package com.abner.design.patterns.adapter.objectadapter;

/**
 * 适配器
 * @author abner
 */
public class VoltageAdapter implements IVoltage5V {

	private Voltage220V voltage220V;

	public VoltageAdapter(Voltage220V voltage220V) {
		this.voltage220V = voltage220V;
	}

	@Override
	public int output5V() {
		int dst = 0;
		if(null != voltage220V) {
			int src = voltage220V.output220V();
			System.out.println("使用对象适配器，进行适配~~");
			dst = src / 44;
			System.out.println("适配完成，输出的电压为=" + dst);
		}
		return dst;
	}

}
